book_admin/application/api/controller/Index.php

<?php

namespace app\api\controller;

use app\api\library\OrderDeduction;
use app\common\controller\Api;
use app\common\library\Ip;
use app\common\library\Redis;
use app\common\service\WaterBookService;
use app\main\service\AdminService;
use app\main\service\ExportFansService;
use app\main\service\LogService;
use app\main\service\UserService;
use think\Cookie;
use Think\Db;

/**
 * 首页接口
 */
class Index extends Api
{

    protected $noNeedLogin = ['*'];
    protected $noNeedRight = ['*'];

    /**
     * 首页
     *
     * 必选参数:无<br>
     * 可选参数:lng,lat
     */
    public function index()
    {
        $this->success('请求成功');
    }

    /**
     * 首页书籍榜单列表数据
     * @param string $type 榜单类别（free finish click sell  免费榜 完结榜 点击榜 销售榜）
     * @param int $page 页数
     * @return json
     */
    public function booklistapi()
    {
        $sex   = input('sex', 0);
        $type  = input('type');
        $page  = input('page', 1);
        $user_id          = Cookie::get('user_id');

        //清水
        if ($user_id) {
            $userInfo = UserService::instance()->getUserModel()->getUserInfo($user_id);
            $channel_id = $userInfo['channel_id'] ?? 0;
            if (empty($channel_id)) {
                $is_water = false;
            } else {
                $channel_id = AdminService::instance()->getAdminExtendModel()->getChannelId($channel_id);
                $is_water = WaterBookService::instance()->showBook($channel_id, $user_id, Ip::ip());
            }
        } else {
            $is_water = false;
        }
        $books = model('index')::booklist($sex, $type, $page, $is_water);

        if ($books) {
            foreach ($books as &$book) {
                $book['read_num_txt'] = formatNumber($book['read_num']);
                $book['is_finish_text'] = $book['is_finish'] == '0' ? '连载' : '完本';
                $book['category_text'] = $book['category_text'] ??  $book['author'];
            }
        }

        return json($books);
    }

    /**
     * 首页配置的指定区块书籍列表接口
     * @param int $block_id 区块id
     * @param int $page 页数
     * @return json  $books 书籍列表信息
     */
    public function blockbookapi()
    {
        $block_id = input('block_id');
        $page     = input('page', 1);
        $user_id          = Cookie::get('user_id');

        //清水
        if ($user_id) {
            $userInfo = UserService::instance()->getUserModel()->getUserInfo($user_id);
            $channel_id = $userInfo['channel_id'] ?? 0;
            if (empty($channel_id)) {
                $is_water = false;
            } else {
                $channel_id = AdminService::instance()->getAdminExtendModel()->getChannelId($channel_id);
                $is_water = WaterBookService::instance()->showBook($channel_id, $user_id, Ip::ip());
            }
        } else {
            $is_water = false;
        }
        $data     = model('index')::blockbooklist($block_id, $page, $is_water);
        return json($data);
    }

    /**
     * 热门搜索(搜索页推荐书籍)接口
     * @param int $sex 性别
     * @return json
     */
    public function hotsearchapi()
    {
        $redis = Redis::instance();
        $sex   = input('sex');
        $userInfo = UserService::instance()->getUserInfo();
        $channelId = AdminService::instance()->getAdminExtendModel()->getChannelId($userInfo->channel_id);
        $isWater = WaterBookService::instance()->showBook($channelId,$userInfo->id,Ip::ip());
        if ($sex == 'girl') {
            $sexVal = 2;
        } else {
            $sexVal = 1;
        }
        $key = $isWater ?  'HS:W:' . $sexVal : 'HS:' . $sexVal;
        if ($redis->exists($key)) {
            $data = $redis->get($key);
            $data = json_decode($data, true);
        } else {
            $waterWhere = $isWater ? ' and classify_white_list=1 ' :'';
             $obj = Db::table('search_keyword')->alias('sk');
             $obj->join('book','book.id=book_id and book.state=1'.$waterWhere,'inner');
            $data = $obj->field('sk.keyword as name,sk.book_id')->where("sk.sex", $sexVal)->order('sk.weigh', 'desc')->select();
            $json = json_encode($data, JSON_UNESCAPED_UNICODE);
            $redis->setex($key, 900, $json);
        }
        return json($data);
    }

    /**
     * 获取弹窗配置
     * @return \think\response\Json
     */
    public function checkTips()
    {
        $position = $this->request->param('position_name', '');
        //导粉
        $uid = Cookie::get('user_id');
        $user = UserService::instance()->getUserModel()->getUserInfo($uid);
        $showTips = false;
        $tipsImg = '';
        $tipsUrl = '';
        $export = ExportFansService::instance()->checkFansLead($user['channel_id'], $user['id'])->data;
        switch ($position) {
            case 'sign':
                if ($export) {
                    $key = $position.'_tips_show_times';
                    $cookie = Cookie::get($key);
                    if (is_null($cookie) || $cookie < 1) {
                        if ($export['status'] == '1' && $export['limittime'] > time() && $export['sign_success_img']) {
                            $showTips = true;
                            $tipsImg = $export['sign_success_img'];
                            $tipsUrl = '/index/user/recent';
                        }
                    }
                }
                break;
        }
        return json(['err' => 0, 'show_tips' => $showTips, 'tips_img' => $tipsImg, 'jump_url' => $tipsUrl]);
    }

    /**
     * 设置cookie
     * @return \think\response\Json
     */
    public function setTipsCache()
    {
        $position = $this->request->param('position_name', '');
        $key = $position.'_tips_show_times';
        $cookie = Cookie::get($key);
        $expire = strtotime(date("Ymd", strtotime("+1 days"))) - time();
        if (is_null($cookie)) {
            Cookie::set($key, 1, ['expire' => $expire]);
        } else {
            Cookie::set($key, $cookie+1, ['expire' => $expire]);
        }
        return json(['err' => 0]);
    }
}